--- type: product schema_version: 1 stock_number: "65798-2" canonical_url: "https://www.artisantg.com/65798-2/JDSU-FB50440-and-FB50431" json_url: "https://www.artisantg.com/65798-2/JDSU-FB50440-and-FB50431.json" generated_at: "2026-11-07T14:28:27.940Z" last_updated: "2026-04-21T15:02:28.703-05:00" --- # VIAVI Solutions / JDSU / TTC FB50440 and FB50431 SS7 Analysis Software 2.1 and ISDN TR-303 Statistics Software Package _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: JDSU - Model: FB50440 and FB50431 - Condition: Used and in Excellent Condition - Price: $150.00 USD - Availability: In stock, 1 available - Warranty: No Warranty - ITAR restricted: No - Shipping weight: 1 lb - Shipping dimensions: 12X9X6 in ## Categories - Test Equipment > Electrical Test > Electrical Parts (primary) - Military and Embedded Equipment > Embedded & Industrial > Other Modular ## Details Software sold by Artisan does not include a warranty and therefore cannot be returned. It will be the user's responsibility to comply with any non-transferable software licensing issues and delete any software that is deemed non-transferable. FB50440 Part Numbers: 21559-01, 21559-02 FB50431 Part Number: 21483-01 ## Images -